Bariatric Surgery in Greece

Bariatric surgery is a group of weight-loss surgeries that involves making changes to the digestive system, some of which are non-reversible. The idea behind these types of surgeries is to help patients lose weight by either limiting the amount of food they can consume/digest at any one time or reducing their body’s ability to absorb nutrients. Some procedures do both. 

Bariatric surgeries should only ever be the final option when diet and exercise have proved inadequate and there are now serious health concerns caused by a person's weight. In general, these surgeries can only be an option for patients whose body mass index (BMI) is 40 or higher (extreme obesity). In certain cases, patients whose BMI is 30 to 39.9 may qualify for certain types of bariatric surgery if they have serious weight-related problems, such as type 2 diabetes.

The three most common types of Bariatric Surgeries are as follows:

1. Gastric Sleeve – The most common surgery, in which about 80% of the stomach is irreversibly removed, resulting in a sleeve or tube-like structure. This smaller stomach will not be able to hold as much food and produces less of the hormone that regulates appetite (ghrelin), which can lessen the patient’s desire to eat. 
2. Gastric Bypass – A more complicated procedure in which the stomach is divided into two parts; a small upper pouch and a large lower ‘remnant’ pouch. The small intestine is rearranged to bypass the large pouch. As a result, the volume of the stomach is significantly reduced. This causes food to go into the small upper pouch of the stomach and then directly into the small intestine. The small upper pouch can only hold around an ounce of food. Gastric Bypass is typically not reversible. 
3. Gastric Band – Involves an inflatable silicone device that is fitted around the top portion of the stomach to create a smaller stomach pouch. This procedure causes the patient to feel fuller with less food but still allows the body to digest food as usual, without malabsorption. The device can be removed when the patient reaches their desired weight.

The bariatric surgeries mentioned above are typically performed laparoscopically, in which the surgeon creates around one to five small incisions in the abdomen to insert a laparoscope (a long narrow tube with a camera) and surgical tools. The patients are usually given a general anesthetic, so they will not feel anything throughout the surgery.

How Long Should I Stay in Greece?

After bariatric surgery, an overnight stay in the hospital is usually required. In some cases, you may need to stay longer (around 3 to 5 days). However, it is not advisable to leave Greece as soon as you are discharged from the hospital. Stay at least 10 to 14 days following your surgery for initial recovery and follow-up checkups. During the follow-up checkups, your surgeon will remove your stitches and check your overall condition.

What's the Expected Recovery Time?

The recovery time may take around 3 to 6 weeks until you are allowed to go back to your normal activities, including work, with some restrictions. You must avoid heavy work and strenuous activities, such as lifting, pushing, or carrying heavy loads for at least the first three months after surgery. You should also avoid sitting and standing without moving for long periods to avoid blood clots forming in your legs.

What Aftercare is Required?

You will be given a special diet plan immediately after your surgery, as well as detailed post-operative instructions. Make sure to follow the diet plan and instructions to avoid complications and speed up your recovery. In order to maximize and maintain weight loss, it is important that you commit to healthy eating and regular exercise. There may be restrictions on how much food you can consume. You may also need to change your eating habits, such as eating 6 small meals instead of 3 large meals each day. You should take vitamins and mineral supplements to ensure proper nutrition. 

What's the Success Rate?

The success rates vary for each of the different types of bariatric surgery. In general, within the first six months following the surgery, most patients lose around 30% to 55% of their excess weight. Then, as early as 12 months after surgery, most patients lose over 70% of their excess weight. Patients could also maintain a 50% to 60% loss of excess weight for 10 to 14 years after their bariatric surgery. Although the success rates are high, there are risks associated with bariatric surgery, such as bleeding, deep vein thrombosis, infections, spleen injury, stenosis, and infections.

Are there Alternatives?

There is a non-surgical Bariatric procedure, known as the Gastric Balloon. This involves an inflatable device that is temporarily inserted into the stomach via endoscopic placement. A sizable area of the stomach is obstructed by the balloon or balloons, thus reducing the amount of food it can contain at any one time, leading to eventual weight loss. The balloons are usually removed after 6 or 12 months. 

If you cannot or do not want to undergo any surgery or medical procedure, you may be able to work with a doctor who is experienced in treating extreme obesity and a dietician as the alternative. They may recommend you to change your diet, adding physical activity, and prescribe medications.

Bariatric Surgery in and around Greece

About Greece

Located at the very bottom of the Balkan Peninsula, Greece is a mesmerizing blend of sun-drenched islands and historical marvels. Boasting approximately 2,000 islands, an impressive 170 among them are inhabited and teeming with life. Greece's geographical charm has been nowhere short of a magnet to travelling enthusiasts, pulling in a spectacular count of over 24 million wanderlust-struck visitors each passing year.

Greece turns out to be a preferred hotspot for a particular category of globe-trotters. Travelers come from the farthest stretches of the world seeking its array of top-tier beaches to soak up the sun, the warm ocean for an invigorating dip, the array of ancient relics for their history fix, and to immerse into an engaging culture. The universal allure of Greece, seemingly, never ceases to captivate the hearts of explorers worldwide.

The upward shift in Greece's status as a medical tourism hub has been quite noticeable in recent years. Medical tourists are being increasingly drawn to the country, a relative newcomer in the industry, due to a myriad of reasons. One of the core attractions is its health care system, which holds a high rank on the global scale. However, in spite of boasting of world-class standards, the medical services in Greece are pleasantly affordable. In fact, it flaunts some of the most pocket-friendly medical care prices across Europe and even globally.

The medical services that Greece provides run a comprehensive gamut. Cosmetic surgery and fertility treatments are particularly sought-after medical services, favoured by numerous medical tourists. Orthopedics also sees a consistent flow of patients, along with cardiac care procedures. The well-established oral and dental sector in Greece is another popular draw for people wanting to combine their medical treatments with a relaxing vacation. The availability of such diverse, high quality, yet affordable healthcare options certainly puts Greece on the map as a promising medical tourism destination.

Popular Parts of Greece

The captivating city of Athens, the crown jewel of Greece, presents a dazzling blend of antiquated splendor, enchanting landscapes, and a vibrant modern core. The capital prides itself in harboring an unparalleled assortment of Greek ruins and antiques. Prime among them is the Acropolis, an iconic ancient citadel perched on a rocky outcrop. The Greek Agora, a central public space in ancient Greek city-states, adds an extra charm to Athens’ archaeological grandeur.

On the other hand, the striking island of Santorini stands as another touristic magnet in Greece. Admired far and wide, it carries the reputation of being the most breathtaking island in the country. The enormous allure of Santorini with its distinctive architecture, caldera views, and famous sunsets, keeps it perennially embedded in the bucket lists of travelers worldwide. From the captivating capital of Athens to the charming Santorini, Greece exhibits alluring facets that are truly hard to resist.

It is best known for its unique landscape and cliff-top towns. While Santorini is the most spectacular, Mykonos is the most glamorous. It is noted for its classy seafood restaurants and boutique hotels. Some of the most famous attractions in Mykonos, besides its beaches, are Paraportiani and Little Venice.

Weather and Climate in Greece

Set on the Mediterranean, Greece experiences a climate that is typically balmy and sun-soaked throughout the year with a cycle of four distinct seasons. Summers, spanning June to August, bring about warm and agreeable temperatures. This peak season draws in a large number of tourists, making it an ideal time to take a dive into the azure seas.

As September ushers in the fall season, the weather across Greece turns cooler but largely stays clear. On the flip side, winters starting from December to February reveal a different picture. Coastal cities remain warm but the country's northern regions experience significantly lower temperatures, occasionally even witnessing snowfall.

As March marks the arrival of spring, the weather begins to warm up again, though evenings can retain a cool nip in the air. Each season has its unique charm and adds to the overall allure of Greece.

Getting around in Greece

Athens International Airport holds the distinction of being the largest and busiest hub for international air travel in Greece. This is typically the point of arrival and departure for a majority of international tourists exploring Greece. The extensive network of this airport caters to both domestic and international flights, connecting many global cities like Dubai, London, Moscow, and New York to the heart of Greece.

Among affordable means of transport, the ferry services stand out, particularly for travelling among the islands. They run on a frequent basis, with services especially ramped up during the sun-soaked summer months. For land travel, buses come across as largely comfortable and hassle-free, although the network is somewhat limited.

For intra-city travel within major Greek metropolises, the extensive network of buses and trolleybuses prove to be reliable options. Particularly in Athens, the capital city, the metro and tram systems offer additional efficient and cost-effective ways to explore the local attractions. Additionally, taxis, which are conveniently available quite everywhere, turn out to be extremely pocket-friendly. Whether hopping between islands or navigating city streets, Greece offers a range of transportation options to suit the needs and budgets of different travelers.

Tourist Visas in Greece

Greece is part of the Schengen Area, which means that citizens of most countries can travel to Greece without a visa for up to 90 days within a 180-day period.

Citizens of the following countries do not need a visa to visit Greece:

• All European Union citizens
• Citizens of Andorra, Iceland, Liechtenstein, Monaco, Norway, San Marino, Switzerland, and Vatican City
• Citizens of Australia, Canada, Japan, New Zealand, the United Kingdom, and the United States

Citizens of all other countries need to obtain a visa to visit Greece.

You can apply for a Greek tourist visa at the Greek embassy or consulate in your home country. The visa application process can vary depending on the country where you are applying, but there are some general requirements that all applicants must meet, such as having a valid passport, proof of onward travel, and proof of financial means.

Additional Information

1. Local Currency: The official currency in Greece is the euro (€). €0.94 is equivalent to approximately US$1.
2. Money & Payments: Reliable ATMs can be found easily in all cities and towns, particularly on the mainland. Major credit cards, such as MasterCard and Visa, are widely accepted. Tipping is expected in most places, usually around 5% to 10%. Make sure to tip in cash. 
3. Local Language: The most widely spoken language in Greece is Greek, which is the official language of the country. Most people in tourist areas and the younger generations can speak and understand some English, German, French, or Italian.
4. Local Culture and Religion: Greek Orthodox Church is the largest religion in Greece, representing 90% of the total population. There are also small communities of Muslim, Roman Catholic, and Jewish. 
5. Public holidays: The most celebrated holidays in Greece include Easter, Apokreas (Carnival Season), and Saint’s day of the Virgin Mary, Ohi Day, Independence Day, and Christmas Day.